Variable cross-section pier column comprehensive maintenance climbing robot based on metamorphic mechanism

• Main Authors: TAO RAN, LI JUNSHENG, JEON SEUNG-HO, ZHAO GUANGWEI, SONG ZHIWEN
• Format: Patent
• Language: Chinese; English
• Published: 10.05.2024
• Subjects: LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; MOTOR VEHICLES; PERFORMING OPERATIONS; TRAILERS; TRANSPORTING

The invention discloses a variable cross-section pier column comprehensive maintenance climbing robot based on a metamorphic mechanism. The variable cross-section pier column comprehensive maintenance climbing robot comprises a frame structure formed by a set of opposite long-side frames and a set of opposite short-side frames. The long-side frame is rotationally connected with a telescopic isolation wheel mechanism, the telescopic isolation wheel mechanism is rotationally connected with a telescopic rod, the telescopic rod is rotationally connected with the short-side frame, and the outer sides of the two ends of the short-side frame are connected with wire guide wheels; a power wheel mechanism and a single-side mechanism are arranged on the short-side frame, a rope is fixed to the single-side mechanism, and the other end of the rope penetrates through the telescopic isolation wheel mechanism in a steering mode through the guide wheel and is fixed to the outer side of the long-side frame. And a fixed isolati